نتایج جستجو برای: changing weight function

تعداد نتایج: 1649832  

2010
S. Elhay

Construction of Gauss quadratures with prescribed knots via Jacobi matrices is extended to the case where not all orthogonal polynomials exist due to the weight function changing sign. An algorithm is described and is demonstrated by calculating the knots of Kronrod schemes and other Gauss quadratures with prescribed knots.

2013
HAINING FAN XIAOCHUN LIU

In this article, we show the existence of multiple positive solutions to a class of degenerate elliptic equations involving critical cone Sobolev exponent and sign-changing weight function on singular manifolds with the help of category theory and the Nehari manifold method.

Journal: :J. Comb. Theory, Ser. A 2010
Kelly Kross Jordan

Let Nn denote the quotient poset of the Boolean lattice, Bn, under the relation equivalence under rotation. Griggs, Killian, and Savage proved that Np is a symmetric chain order for prime p. In this paper, we settle the question of whether this poset is a symmetric chain order for all n by providing an algorithm that produces a symmetric chain decompostion (or SCD). We accomplish this by modify...

Journal: :Journal of Advanced College of Engineering and Management 2018

2005
Kris Van Hees Jan Engelen

UIs as a long-term solution for non-visual access to GUIs Kris Van Hees, Jan Engelen Katholieke Universiteit Leuven Department of Electrical Engineering – ESAT – SCD – DocArch Kasteelpark Arenberg 10 B-3001 Heverlee-Leuven Belgium [email protected], [email protected]

Journal: :journal of artificial intelligence in electrical engineering 0

the main objective of this paper is to introduce a new intelligent optimization technique that uses a predictioncorrectionstrategy supported by a recurrent neural network for finding a near optimal solution of a givenobjective function. recently there have been attempts for using artificial neural networks (anns) in optimizationproblems and some types of anns such as hopfield network and boltzm...

Journal: :Facta universitatis - series: Architecture and Civil Engineering 2006

Journal: :Proceedings Mathematical Sciences 1991

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